anisogamy

noun

Pronunciation: /ˌæn.aɪˈsɒɡ.ə.mi/

Definition

Sexual reproduction involving the fusion of two gametes that differ in size or form, typically a small, motile sperm and a large, non-motile egg.

Examples

• The transition from isogamy to anisogamy allowed for greater specialization in reproductive strategies.

• Most multicellular animals exhibit anisogamy as their primary mode of sexual reproduction.

• Researchers study the genetic basis of anisogamy to understand how distinct sexes evolved.

Synonyms of anisogamy

Words with a similar meaning to anisogamy:

• sexual reproduction
• heterogamy

Antonyms of anisogamy

Words with the opposite meaning to anisogamy:

• isogamy

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